1984 FJ-40 Restoration (Karachi)

Hello people,
I just started restoration on a 1984 FJ-40 and would like some help on getting some much needed parts. If possible please help me out and let me know if you have any knowledge that would help me with the project. The parts i need (right now) are listed below.

1) Hard Top (with doors)
2) Speedometer
3) Battery (which one should i use)?
4) I need rims too, which ones will fit?

Anyone in Karachi willing to share some knowledge about where to find parts?